Normalisation of the Theory T of Cartesian Closed Categories and
Conservativity  of Extensions T[x]  of T

Anne Preller; P. Duroux

Displaying similar documents to “Normalisation of the Theory T of Cartesian Closed Categories and Conservativity of Extensions T[x] of T”

On submeasures I

I. Dobrakoy

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CONTENTSIntroduction....................................................................................... 5§ 1. On submeasures.................................................................... 6§ 2. Extension of submeasures................................................... 21§ 3. Extension of subcontents....................................................... 27References....................................................................................... 35

Adhesive and quasiadhesive categories

Stephen Lack, Paweł Sobociński (2010)

RAIRO - Theoretical Informatics and Applications

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We introduce adhesive categories, which are categories with structure ensuring that pushouts along monomorphisms are well-behaved, as well as quasiadhesive categories which restrict attention to regular monomorphisms. Many examples of graphical structures used in computer science are shown to be examples of adhesive and quasiadhesive categories. Double-pushout graph rewriting generalizes well to rewriting on arbitrary adhesive and quasiadhesive categories.